# This file is included by all of the LLVM makefiles. For details on how to use
# it properly, please see the document MakefileGuide.html in the docs directory.
#
-#===-----------------------------------------------------------------------====
+#===-----------------------------------------------------------------------====#
################################################################################
# TARGETS: Define standard targets that can be invoked
# Variables derived from configuration we are building
#--------------------------------------------------------------------
-
ifdef ENABLE_PROFILING
BuildMode := Profile
- CXX.Flags := -O3 -DNDEBUG -felide-constructors -finline-functions -pg
- C.Flags := -O3 -DNDEBUG -pg
- LD.Flags := -O3 -DNDEBUG -pg
+ CXX.Flags := -O3 -felide-constructors -finline-functions -pg
+ C.Flags := -O3 -pg
+ LD.Flags := -O3 -pg
else
ifdef ENABLE_OPTIMIZED
BuildMode := Release
ifneq ($(OS),FreeBSD)
OmitFramePointer := -fomit-frame-pointer
endif
- CXX.Flags := -O3 -DNDEBUG -finline-functions -felide-constructors \
- $(OmitFramePointer)
- C.Flags := -O3 -DNDEBUG $(OmitFramePointer)
- LD.Flags := -O3 -DNDEBUG
+ CXX.Flags := -O3 -finline-functions -felide-constructors $(OmitFramePointer)
+ C.Flags := -O3 $(OmitFramePointer)
+ LD.Flags := -O3
else
BuildMode := Debug
- CXX.Flags := -g -D_DEBUG
- C.Flags := -g -D_DEBUG
- LD.Flags := -g -D_DEBUG
+ CXX.Flags := -g
+ C.Flags := -g
+ LD.Flags := -g
KEEP_SYMBOLS := 1
endif
endif
-CXX.Flags += $(CXXFLAGS)
-C.Flags += $(CFLAGS)
-CPP.Flags += $(CPPFLAGS)
-LD.Flags += $(LDFLAGS)
-AR.Flags := cru
+# If DISABLE_ASSERTIONS=1 is specified (make command line or configured),
+# then disable assertions by defining the appropriate preprocessor symbols.
+ifdef DISABLE_ASSERTIONS
+ BuildMode := $(BuildMode)-Asserts
+ CXX.Flags += -DNDEBUG
+ C.Flags += -DNDEBUG
+else
+ CXX.Flags += -D_DEBUG
+ C.Flags += -D_DEBUG
+endif
+
+CXX.Flags += $(CXXFLAGS)
+C.Flags += $(CFLAGS)
+CPP.BaseFlags += $(CPPFLAGS)
+LD.Flags += $(LDFLAGS)
+AR.Flags := cru
LibTool.Flags := --tag=CXX
#Make Floating point ieee complient on alpha
ifeq ($(ARCH),Alpha)
- CXX.Flags += -mieee
- CPP.Flags += -mieee
+ CXX.Flags += -mieee
+ CPP.BaseFlags += -mieee
endif
#--------------------------------------------------------------------
ifndef LLVMAS
LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT)
endif
-ifndef BURG
-BURG := $(LLVMToolDir)/burg$(EXEEXT)
-endif
ifndef TBLGEN
TBLGEN := $(LLVMToolDir)/tblgen$(EXEEXT)
endif
CompileCommonOpts := -Wall -W -Wwrite-strings -Wno-unused
ifeq ($(OS),HP-UX)
- CompileCommonOpts += -D_REENTRANT -D_HPUX_SOURCE
+ CompileCommonOpts := -D_REENTRANT -D_HPUX_SOURCE
endif
-LD.Flags += -L$(LibDir) -L$(LLVMLibDir)
-CPP.Flags += -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \
- -I$(PROJ_OBJ_ROOT)/include \
- -I$(PROJ_SRC_ROOT)/include \
- -I$(LLVM_OBJ_ROOT)/include \
- -I$(LLVM_SRC_ROOT)/include \
- -D_GNU_SOURCE -D__STDC_LIMIT_MACROS
+# If we are building a universal binary on Mac OS/X, pass extra options. This is
+# useful to people that want to link the LLVM libraries into their universal apps.
+ifdef UNIVERSAL
+ CompileCommonOpts += \
+ -arch i386 -arch ppc -isysroot /Developer/SDKs/MACOSX10.4u.sdk/
+ Relink.Flags := -XCClinker -arch -XCClinker i386 -XCClinker -arch \
+ -XCClinker ppc -XCClinker \
+ -isysroot -XCClinker /Developer/SDKs/MACOSX10.4u.sdk/
+ DISABLE_AUTO_DEPENDENCIES=1
+endif
+
+# Temporary workaround for a Mac OSX / x86 compatibility issue.
+ifeq ($(OS),Darwin)
+ifeq ($(ARCH),x86)
+ CXX.Flags += -fno-use-cxa-atexit
+endif
+endif
+
+LD.Flags += -L$(LibDir) -L$(LLVMLibDir)
+CPP.BaseFlags += -D_GNU_SOURCE -D__STDC_LIMIT_MACROS
+# All -I flags should go here, so that they don't confuse llvm-config.
+CPP.Flags += -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \
+ -I$(PROJ_OBJ_ROOT)/include \
+ -I$(PROJ_SRC_ROOT)/include \
+ -I$(LLVM_OBJ_ROOT)/include \
+ -I$(LLVM_SRC_ROOT)/include \
+ $(CPP.BaseFlags)
Compile.C = $(CC) $(CPP.Flags) $(CompileCommonOpts) -c $(C.Flags)
LTCompile.C = $(LIBTOOL) $(LibTool.Flags) --mode=compile $(Compile.C)
Link = $(LIBTOOL) $(LibTool.Flags) --mode=link $(CXX) $(CPP.Flags) \
$(CompileCommonOpts) $(LD.Flags) $(Strip)
Relink = $(LIBTOOL) $(LibTool.Flags) --mode=link $(CXX) $(CPP.Flags) \
- $(CompileCommonOpts)
+ $(CompileCommonOpts) $(Relink.Flags)
LTInstall = $(LIBTOOL) $(LibTool.Flags) --mode=install $(INSTALL) \
$(Install.Flags)
ProgInstall = $(INSTALL) $(Install.StripFlag) -m 0755
+ScriptInstall = $(INSTALL) -m 0755
DataInstall = $(INSTALL) -m 0644
-Burg = $(BURG) -I $(PROJ_SRC_DIR)
-TableGen = $(TBLGEN) -I $(PROJ_SRC_DIR)
+TableGen = $(TBLGEN) -I $(PROJ_SRC_DIR) -I$(PROJ_SRC_ROOT)/include
Archive = $(AR) $(AR.Flags)
LArchive = $(LLVMToolDir)/llvm-ar rcsf
ifdef RANLIB
# shorthand for a bunch of libraries that get the correct
# JIT support for a library or a tool that runs JIT.
#---------------------------------------------------------
+ifeq ($(firstword $(LLVMLIBS)),config)
+LLVM_CONFIG := $(LLVM_SRC_ROOT)/utils/llvm-config/llvm-config
+LLVMLIBS := $(shell $(LLVM_CONFIG) --libnames $(wordlist 2,9999,$(LLVMLIBS)))
+LLVMLIBS := $(patsubst lib%.a,%.a,$(LLVMLIBS))
+LLVMLIBS := $(patsubst %.o,%,$(LLVMLIBS))
+endif
+
ifeq ($(LLVMLIBS),JIT)
# Make sure we can get our own symbols in the tool
JIT_LIBS += LLVMX86 LLVMSelectionDAG
endif
-# You can enable the SparcV9 JIT on a non-SparcV9 host by setting the flag
-# ENABLE_SPARCV9_JIT on the make command line. If not, it will still be
-# enabled automagically on an SparcV9 host.
-ifeq ($(ARCH), Sparc)
- ENABLE_SPARCV9_JIT = 1
-endif
-
-# What the Sparc JIT requires
-ifdef ENABLE_SPARCV9_JIT
- JIT_LIBS += LLVMSparcV9 LLVMSparcV9ModuloSched LLVMSparcV9InstrSched \
- LLVMSparcV9LiveVar LLVMInstrumentation.a \
- LLVMBCWriter LLVMTransforms.a LLVMipo.a LLVMipa.a \
- LLVMDataStructure LLVMSparcV9RegAlloc
-endif
-
# You can enable the PowerPC JIT on a non-PowerPC host by setting the flag
# ENABLE_PPC_JIT on the make command line. If not, it will still be
# enabled automagically on an PowerPC host.
endif
LLVMLIBS := $(JIT_LIBS) LLVMScalarOpts.a LLVMTransformUtils.a LLVMAnalysis.a \
- LLVMBCReader LLVMCore LLVMSupport.a LLVMTarget.a LLVMbzip2 \
+ LLVMBCReader LLVMTarget.a LLVMCore LLVMSupport.a LLVMbzip2 \
LLVMSystem.a $(PLATFORMLIBDL)
endif
ifeq ($(ARCH),Alpha)
USEDLIBS := $(subst LLVMCore, LLVMCore.a, $(USEDLIBS))
LLVMLIBS := $(subst LLVMCore, LLVMCore.a, $(LLVMLIBS))
+CORE_IS_ARCHIVE := 1
+else
+CORE_IS_ARCHIVE := 0
endif
ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
else
Module := $(LibDir)/$(MODULE_NAME).bc
-LinkModule := $(GCCLD)
+LinkModule := $(GCCLD) -L$(CFERuntimeLibDir)
+
ifdef EXPORTED_SYMBOL_FILE
LinkModule += -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
all-local:: $(LibName.BCA)
ifdef EXPORTED_SYMBOL_FILE
-BCLinkLib = $(GCCLD) -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
+BCLinkLib = $(GCCLD) -L$(CFERuntimeLibDir) -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
$(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir $(GCCLD) \
$(LLVMToolDir)/llvm-ar
$(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
$(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
- $(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
- $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
- $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) $(StripWarnMsg)
+ $(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(LLVMLibsOptions) \
+ $(ProjLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS)
+ $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \
+ $(StripWarnMsg)
DestTool = $(PROJ_bindir)/$(TOOLNAME)
# Object Build Rules: Build object files based on sources
###############################################################################
+# FIXME: This should be checking for "if not GCC or ICC", not for "if HP-UX"
+ifeq ($(OS),HP-UX)
+ DISABLE_AUTO_DEPENDENCIES=1
+endif
+
# Provide rule sets for when dependency generation is enabled
ifndef DISABLE_AUTO_DEPENDENCIES
$(ObjDir)/%.lo $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
$(Echo) "Compiling $*.cpp for $(BuildMode) build (PIC)"
- $(Verb) if $(LTCompile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACXXd $< -o $@ ; \
+ $(Verb) if $(LTCompile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACXXd $< -o $@ ;\
then $(MV) -f "$(ObjDir)/$*.LACXXd" "$(ObjDir)/$*.d"; \
else $(RM) -f "$(ObjDir)/$*.LACXXd"; exit 1; fi
$(ObjDir)/%.lo $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
$(Echo) "Compiling $*.cc for $(BuildMode) build (PIC)"
- $(Verb) if $(LTCompile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACXXd $< -o $@ ; \
+ $(Verb) if $(LTCompile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACXXd $< -o $@ ;\
then $(MV) -f "$(ObjDir)/$*.LACXXd" "$(ObjDir)/$*.d"; \
else $(RM) -f "$(ObjDir)/$*.LACXXd"; exit 1; fi
$(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES)
$(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
- $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" $< -o $@ -S -emit-llvm ; \
+ $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" \
+ $< -o $@ -S -emit-llvm ; \
then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \
else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi
$(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES)
$(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)"
- $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" $< -o $@ -S -emit-llvm ; \
+ $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" \
+ $< -o $@ -S -emit-llvm ; \
then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \
else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi
$(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES)
$(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
- $(Verb) if $(BCCompile.C) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCd" $< -o $@ -S -emit-llvm ; \
+ $(Verb) if $(BCCompile.C) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCd" \
+ $< -o $@ -S -emit-llvm ; \
then $(MV) -f "$(ObjDir)/$*.BCCd" "$(ObjDir)/$*.d"; \
else $(RM) -f "$(ObjDir)/$*.BCCd"; exit 1; fi
ifdef DEBUG_RUNTIME
$(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(GCCAS)
$(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
- @$(GCCAS) $< -o $@
+ $(Verb) $(GCCAS) $< -o $@
else
$(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(GCCAS)
$(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)"
- @$(GCCAS) -strip-debug $< -o $@
+ $(Verb) $(GCCAS) -strip-debug $< -o $@
endif
ifdef TARGET
-TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) $(LLVM_SRC_ROOT)/lib/Target/Target.td $(LLVM_SRC_ROOT)/lib/Target/TargetSelectionDAG.td)
+TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) \
+ $(LLVM_SRC_ROOT)/lib/Target/Target.td \
+ $(LLVM_SRC_ROOT)/lib/Target/TargetSelectionDAG.td \
+ $(LLVM_SRC_ROOT)/include/llvm/CodeGen/ValueTypes.td)
INCFiles := $(filter %.inc,$(BUILT_SOURCES))
INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp)
.PRECIOUS: $(INCTMPFiles) $(INCFiles)
%.c: %.l
%.cpp: %.l
+all:: $(LexFiles:%.l=$(PROJ_SRC_DIR)/%.cpp.cvs)
+
# Note the extra sed filtering here, used to cut down on the warnings emited
# by GCC. The last line is a gross hack to work around flex aparently not
# being able to resize the buffer on a large token input. Currently, for
$(SED) 's/void \*yy_flex_realloc/inline void *yy_flex_realloc/' | \
$(SED) 's/#define YY_BUF_SIZE 16384/#define YY_BUF_SIZE (16384*64)/' \
> $(PROJ_SRC_DIR)/$*.cpp
- $(Echo) "*** DON'T FORGET TO CHECK IN $*.cpp (generated file)"
-
-LexObjs := $(patsubst %.l,$(ObjDir)/%.o,$(LexFiles))
-$(LexObjs): $(ObjDir)/%.o : $(PROJ_SRC_DIR)/%.cpp
+
+# IFF the .l file has changed since it was last checked into CVS, copy the .l
+# file to .l.cvs and the generated .cpp file to .cpp.cvs. We use this mechanism
+# so that people without flex can build LLVM by copying the .cvs files to the
+# source location and building them.
+$(LexFiles:%.l=$(PROJ_SRC_DIR)/%.cpp.cvs): \
+$(PROJ_SRC_DIR)/%.cpp.cvs: $(PROJ_SRC_DIR)/%.cpp
+ $(Verb) $(CMP) -s $(PROJ_SRC_DIR)/$*.l $(PROJ_SRC_DIR)/$*.l.cvs || \
+ ($(CP) $< $@; $(CP) $(PROJ_SRC_DIR)/$*.l $(PROJ_SRC_DIR)/$*.l.cvs)
+
+$(LexFiles:%.l=$(ObjDir)/%.o) : \
+$(ObjDir)/%.o : $(PROJ_SRC_DIR)/%.cpp
clean-local::
-$(Verb) $(RM) -f $(LexOutput)
.PRECIOUS: $(YaccOutput)
+all:: $(YaccFiles:%.y=$(PROJ_SRC_DIR)/%.cpp.cvs)
+
# Cancel built-in rules for yacc
%.c: %.y
%.cpp: %.y
$(Verb) $(BISON) -v -d -p $(<F:%Parser.y=%) -o $*.tab.c $<
$(Verb) $(MV) -f $*.tab.c $(PROJ_SRC_DIR)/$*.cpp
$(Verb) $(MV) -f $*.tab.h $(PROJ_SRC_DIR)/$*.h
- $(Echo) "*** DON'T FORGET TO CHECK IN $*.cpp and $*.h (generated files)"
-YaccObjs := $(patsubst %.y,$(ObjDir)/%.o,$(YaccFiles))
-$(YaccObjs): $(ObjDir)/%.o : $(PROJ_SRC_DIR)/%.cpp
+# IFF the .y file has changed since it was last checked into CVS, copy the .y
+# file to .y.cvs and the generated .cpp/.h file to .cpp.cvs/.h.cvs. We use this
+# mechanism so that people without flex can build LLVM by copying the .cvs files
+# to the source location and building them.
+$(YaccFiles:%.y=$(PROJ_SRC_DIR)/%.cpp.cvs): \
+$(PROJ_SRC_DIR)/%.cpp.cvs: $(PROJ_SRC_DIR)/%.cpp
+ $(Verb) $(CMP) -s $(PROJ_SRC_DIR)/$*.y $(PROJ_SRC_DIR)/$*.y.cvs || \
+ ($(CP) $< $@; \
+ $(CP) $(PROJ_SRC_DIR)/$*.y $(PROJ_SRC_DIR)/$*.y.cvs; \
+ $(CP) $(PROJ_SRC_DIR)/$*.h $(PROJ_SRC_DIR)/$*.h.cvs)
+
+
+$(YaccFiles:%.y=$(ObjDir)/%.o): $(ObjDir)/%.o : $(PROJ_SRC_DIR)/%.cpp
-YaccOutput := $(addprefix $(patsubst %.y,%,$(YaccFiles)),.output)
+YaccOutput := $(YaccFiles:%.y=%.output)
clean-local::
-$(Verb) $(RM) -f $(YaccOutput)
# Get the list of dependency files
DependFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources)))
-DependFiles := $(patsubst %,$(PROJ_OBJ_DIR)/$(BuildMode)/%.d,$(DependFiles))
+DependFiles := $(DependFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.d)
-include /dev/null $(DependFiles)
$(MAKE) check && \
$(MAKE) install && \
$(MAKE) uninstall && \
- $(MAKE) dist && \
- $(MAKE) clean && \
$(MAKE) dist-clean && \
$(EchoCmd) ===== $(DistTarGZip) Ready For Distribution =====
$(EchoCmd) Removing old $(DistDir) ; \
$(RM) -rf $(DistDir); \
$(EchoCmd) Making 'all' to verify build ; \
- $(MAKE) all ; \
+ $(MAKE) ENABLE_OPTIMIZED=1 all ; \
fi
$(Echo) Building Distribution Directory $(DistDir)
$(Verb) $(MKDIR) $(DistDir)
if test "$$subdir" \!= "." ; then \
new_distdir="$(DistDir)/$$subdir" ; \
test -d "$$new_distdir" || $(MKDIR) "$$new_distdir" || exit 1; \
- ( cd $$subdir && $(MAKE) DistDir="$$new_distdir" distdir ) || \
- exit 1; \
+ ( cd $$subdir && $(MAKE) ENABLE_OPTIMIZED=1 \
+ DistDir="$$new_distdir" distdir ) || exit 1; \
fi; \
done
$(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \
$(EchoCmd) Eliminating CVS/.svn directories from distribution ; \
- $(RM) -rf `find $(TopDistDir) -type d \( -name CVS -o -name .svn \) -print` ;\
+ $(RM) -rf `find $(TopDistDir) -type d \( -name CVS -o \
+ -name .svn \) -print` ;\
$(MAKE) dist-hook ; \
$(FIND) $(TopDistDir) -type d ! -perm -777 -exec chmod a+rwx {} \; \
-o ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; \
$(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \
cd $(PROJ_SRC_ROOT)/include && \
$(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \
- '!' '(' -name '*~' -o -name '.cvsignore' -o -name '.#*' -o -name '*.in' ')' \
- -print ')' | grep -v CVS | sed 's#^#$(PROJ_includedir)/#'` ; \
+ '!' '(' -name '*~' -o -name '.cvsignore' -o -name '.#*' \
+ -o -name '*.in' ')' -print ')' | \
+ grep -v CVS | sed 's#^#$(PROJ_includedir)/#'` ; \
cd $(PROJ_SRC_ROOT)/include && \
- $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' -print ')' \
- | sed 's#\.in$$##;s#^#$(PROJ_includedir)/#'` ; \
+ $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' \
+ -print ')' | sed 's#\.in$$##;s#^#$(PROJ_includedir)/#'` ; \
fi
endif
$(Echo) "LexFiles : " '$(LexFiles)'
$(Echo) "Module : " '$(Module)'
$(Echo) "FilesToConfig: " '$(FilesToConfigPATH)'
+ $(Echo) "SubDirs : " '$(SubDirs)'
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